Jane Street
Jobs, news, and who works there
As of 2026-09-29, Skillenai has indexed 145 Jane Street job postings over the past 90 days (up 27% vs the prior 4 weeks). Jane Street appeared in 132 news articles in the same window.
Last updated · 90d ending 2026-09-29
Talent intelligence
Unlocks are shared across your organization for the rest of the billing period.Talent flows
Where Jane Street's people come from and where they go next: 24-month arrivals and departures, yearly net flow, top source and destination companies, and movement by role.
ex-Caliber scoreHow much weight does Jane Street carry on a resume in US tech? ex-Caliber combines alumni recognition, profile mentions, media coverage, education, and advertised pay to measure employer prestige in this market. Workplace quality and individual ability are separate questions. How the score works
See how much weight Jane Street carries on a resume in the US tech labor market, with a percentile score and a range showing its uncertainty.
Hiring at Jane Street
Weekly Jane Street job postings — last 90 days
Roles Jane Street is hiring for
| Name | Postings | Share |
|---|---|---|
| Software Engineer | 23 | 15.9% |
| Cybersecurity Engineer | 18 | 12.4% |
| Quantitative Researcher | 16 | 11.0% |
| Quantitative Trader | 15 | 10.3% |
| Machine Learning Researcher | 10 | 6.9% |
| Cybersecurity Analyst | 9 | 6.2% |
| Machine Learning Engineer | 9 | 6.2% |
| Data Engineer | 7 | 4.8% |
| Cybersecurity Detection and Response Analyst | 3 | 2.1% |
| Machine Learning Performance Engineer | 3 | 2.1% |
Skills in Jane Street job postings
| Name | Postings | Share |
|---|---|---|
| Python | 73 | 50.3% |
| machine learning | 46 | 31.7% |
| OCaml | 44 | 30.3% |
| deep learning | 34 | 23.4% |
| threat modeling | 30 | 20.7% |
| Version control | 27 | 18.6% |
| Linear models | 27 | 18.6% |
| GPU cluster | 20 | 13.8% |
| incident response | 18 | 12.4% |
| Hyperparameter Tuning | 16 | 11.0% |
| Data analysis | 16 | 11.0% |
| automation | 15 | 10.3% |
| Time Series analysis | 15 | 10.3% |
| scripting | 15 | 10.3% |
| computing cluster | 15 | 10.3% |
Where Jane Street is hiring
| Name | Postings | Share |
|---|---|---|
| New York City | 68 | 46.9% |
| Hong Kong | 37 | 25.5% |
| Singapore | 8 | 5.5% |
Who works at Jane Street
From the career profiles Skillenai holds for current staff. Small groups are withheld.
Skills on staff profiles
- sql18%
- OCaml18%
- python18%
- Excel18%
- electronic trading9%
- software engineering9%
- templates9%
- Amazon Redshift9%
- analytical problem solving9%
- PnL9%
- strategy and product lens9%
- validation checks9%
- electronic trading systems9%
- risk analysis9%
- Trading bot9%
- business analytics9%
Share of observed positions at Jane Street that list the skill.
Degree level
- Bachelor3
- Associate2
- Master1
Field of study
- Computer Science and Engineering2
- Registered Nursing/Registered Nurse1
- Computer Science1
- General Studies1
- Information Technology1
Schools
- Massachusetts Institute of Technology1
- Lomonosov Moscow State University (MSU)1
- Stuyvesant High School1
- Lane Community College1
- Indian Institute of Technology, Bombay1
- IMPA1
- Carnegie Mellon University1
- Sinclair Community College1
Jane Street in the news
132 news articles and 120 blog posts mentioned Jane Street in the last 90 days.
News
- GPT-6 Astra Review: Genius Benchmarks, Thin Trustawesomeagents.ai · September 25, 2026
- AI Evolution: Merchants of Computeai-supremacy.com · September 24, 2026
- Stealth Startup Spy #373 - Y Combinator Summer 2026 Batchstealthstartupspy.substack.com · September 10, 2026
- Nvidia-backed British AI unicorn Nscale files for Wall Street IPO after $14.6B valuationtechfundingnews.com · September 21, 2026
- Global Advisors News Brief – September 21 2026globaladvisors.biz · September 21, 2026
- Crusoe: KI-Rechenzentrumsbetreiber steigt auf 31 Milliarden Dollar Bewertungtrendingtopics.eu · September 18, 2026
Blogs
- Founding Product Manager (Vals Smith) - Vals AI - San Francisco, California, United Statesbestpmjobs.com · September 7, 2026
- OpenAI’s GPT-6 Astra launches as its latest frontier model, touted as ushering in “AGI era”bayareatimes.com · September 4, 2026
- Nobody Checked the Physics: How Venture Due Diligence Went Missing Where the Checks Are Largestpostquantum.com · September 23, 2026
- The safety paradox: The complex web of OpenAI, Anthropic, and effective altruismnicolleweeks.substack.com · September 8, 2026
- One of Jane Street's most important teams is full of professional speed datersefinancialcareers.com · September 3, 2026
- $24bn AI lab co-founded by an ex-Jane Street intern doesn't like hiring quants as much as OpenAIefinancialcareers.com · September 8, 2026
How this was computed
Job counts are postings whose employer resolves to Jane Street over the 90 days ending 2026-09-29; mentions are news and blog documents that resolve to the same entity. Career-profile aggregates come from the Skillenai talent graph with the same suppression the talent-graph API applies.
- note
- Observed profiles counts the career profiles Skillenai holds at this company, not its employee count.
- source
- Skillenai jobs, news and blog indices; Skillenai career-profile corpus
- company_id
- 19848b15fb427284
- data_as_of
- 2026-09-29
- window_days
- 90
- profiles_as_of
- 2026-09-24